Systems Switch User Manual

DGS-3024 Gigabit Ethernet Switch Manual
Port Access Control
RADIUS Authentication
This table contains information concerning the activity of the RADIUS authentication client on the client side of the RADIUS
authentication protocol. It has one row for each RADIUS authentication server that the client shares a secret with. To view the
RADIUS Authentication, click Monitoring > Port Access Control > RADIUS Authentication.
Figure 10- 21. RADIUS Authentication window
The user may also select the desired time interval to update the statistics, between 1s and 60s, where “s” stands for seconds. The
default value is one second. To clear the current statistics shown, click the Clear button in the top left hand corner.
The following fields can be viewed:
Parameter Description
Server
The identification number assigned to each RADIUS Authentication server that the client shares a
secret with.
UDP Port
The UDP port the client is using to send requests to this server.
Timeouts
The number of authentication timeouts to this server. After a timeout the client may retry to the
same server, send to a different server, or give up. A retry to the same server is counted as a
retransmit as well as a timeout. A send to a different server is counted as a Request as well as a
timeout.
Requests
The number of RADIUS Access-Request packets sent to this server. This does not include
retransmissions.
Challenges
The number of RADIUS Access-Challenge packets (valid or invalid) received from this server.
Accepts
The number of RADIUS Access-Accept packets (valid or invalid) received from this server.
Rejects
The number of RADIUS Access-Reject packets (valid or invalid) received from this server.
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